Trailmaster Xrx Troubleshooting - Press on the brake. As the brake is pressed in, press the start button at the same time. Have someone push the gas pedal while you're watching the carburetor linkage to see if the linkage moves with the cable. If not, loosen the inner cable at the carb, pull it tight. Bad fuel is the most common cause. (mini xrs & mid xrs: Fix the starting issue and save the starting fluid for the real issues. The new carb sounds like the culprit. Check the choke again and adjust it to where it provides full choke, half. Your kart will provide you with many years of. Does it start with ignition on and the screwdriver across the solenoid? One way to verify if it is a bad starter motor is, while turning the key (or whatever) to crank it and. We have had this kart since 2025 with little to no issues. About a year ago for no apparent reason the idle speed adjusted itself way high, not even close to the idle adjuster screw. Have a trailmaster 150 xrs and the engine will not start. Daughter was driving and it cut off while driving. I've got the carbureted trailmaster 300 xrx. I purchased it new, and i've put about 400+ miles on it. The high idle issue started after i replaced the carburetor. Chances are that wire is the negative/ground wire, and you're just reading some fractional voltage via what's often called ground bleed, or mag field reading, etc. Your kart will provide you with many years of. We checked everything common on the engine and long story short, wires are the issue. Some of the cheap plastic connections were just bad and dielectric grease or bending. Gokartmasters. com is the best trailmaster parts warehouse online. We stock parts for all trailmaster go karts and minibikes, as well as trailmaster utvs. We are alwasy adding new parts listings. You'll find szie comparisons between models, assembly instructions, maintenance tips and tricks and more! Go kart masters garage from gokartmasters. com is the ultimate wealth of. Background which may be helpful in diagnosing problem: Drove kart up trailer, off trailer, then in. This basic tutorial will apply to many of the trailmaster go kart models that have reverse on them.
Press on the brake. As the brake is pressed in, press the start button at the same time. Have someone push the gas pedal while you're watching the carburetor linkage to see if the linkage moves with the cable. If not, loosen the inner cable at the carb, pull it tight. Bad fuel is the most common cause. (mini xrs & mid xrs: Fix the starting issue and save the starting fluid for the real issues. The new carb sounds like the culprit. Check the choke again and adjust it to where it provides full choke, half. Your kart will provide you with many years of. Does it start with ignition on and the screwdriver across the solenoid? One way to verify if it is a bad starter motor is, while turning the key (or whatever) to crank it and. We have had this kart since 2025 with little to no issues. About a year ago for no apparent reason the idle speed adjusted itself way high, not even close to the idle adjuster screw. Have a trailmaster 150 xrs and the engine will not start.